We should protect the environment, for plenty of fresh air ________ to good health.

look so upset, Jane． _____– I have been told my father has got skin cancer．

Tomorrow is a holiday Why are you doing your homeworknow —I amdoing these exercises so that I won’t have tomorrowl

Were you chosen to be the hosts of the party, Denny— Oh, what a terrible experience! _________ Sarah _________ I was, because we were muchtoo nervous.

My sister ______ interested in math after ______ long talk with her last September